Ключевые слова: adult, assistance, assistant, cardiology, care, clinic, disease, diverse, doctor, emergency, equipment, face, gloves, group, health, healthcare, hospital, illness, male, mask, medic, medical, medicine, nurse, occupation, operate, operating, operation, patient, people, physician, practitioner, procedure, profession, professional, room, science, specialist, sterile, surgeon, surgery, surgical, surgical cap, surgical mask, team, teamwork, treatment, uniform, woman, work,